Abstract:OBJECTIVE To explore the application and effectiveness analysis of digital information in hospital personnel file management. METHODS A total of 600 cadres and personnel files of the staff of Jinshan Hospital Affiliated to Fudan University from December 2017 to October 2018 were selected as the study subjects. The random number table was used to divide into the control group (n=300) and the observation group(n=300). The control group was given a routine management method. The observation group used digital information management on the basis of it. The cadre personnel file of the hospital staff was saved after 1 month. The personnel file management quality scores, information extraction effectiveness comparison and data of these two groups were compared. RESULTS There was no significant difference in the integrity of the personnel records, the accuracy of the entry code and the accuracy of the cadre data between these two groups(P＞0.05). The coding accuracy and cadre data accuracy scores of the observation were higher than the control group(P＜0.05). After 1 month of hospital personnel file management, the observation group personnel file information extraction efficiency was significantly higher than the control group (P＜0.05). After 1 month of management of the cadre personnel files of these two groups, the safety of the observation group information transfer, input plate technology, conversion technology and collection technology were higher than the control group(P＜0.05). CONCLUSION The use of digital information in hospital personnel file management could effectively improve the quality of data management, fast information extraction and high data storage security, which was worthy of promotion and application.